Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3 Workbook provides six pages of additional practice for each unit of the Student's Book. The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 2 Workbook provides six pages of additional practice for each unit of the Student's Book. The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 1 Workbook provides six pages of additional practice for each unit of the Student's Book. The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3B Workbook provides six pages of additional practice for each unit in the second half of the Student's Book (units 9-16). The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. These class audio CDs contain all of the audio for the Level 3 Student's Books. This includes Snapshots, Conversations, Grammar Focus, Listening, Pronunciation practice, Word Power, and Reading, all recorded in natural conversational English.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3A Workbook provides six pages of additional practice for each unit in the first half of the Student's Book (units 1-8). The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3B Student's Book with Digital Pack has Units 9-16, progress checks, and a Grammar Plus section to ensure students receive all the practice they need. Inside each book is a single-use code for the Digital Pack to access the Digital Workbook with hundreds of self-graded exercises, audio, videos, and an eBook. The Digital Pack is mobile-friendly and can be used on a smartphone, tablet, or computer.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 2A Workbook provides six pages of additional practice for each unit in the first half of the Student's Book (units 1-8). The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 2B Workbook provides six pages of additional practice for each unit in the second half of the Student's Book (units 9-16). The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 2 Teacher's Edition features complete teaching instructions, optional activities, audio scripts, language summaries, and Student's Book and Workbook answer keys. The Complete Assessment Program comes on a USB and provides quizzes, mid-term and final tests in printable PDF and Microsoft Word formats. It also includes the complete Placement Test for Interchange and Passages.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 1B Workbook provides six pages of additional practice for each unit in the second half of the Student's Book (units 9-16). The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3 Teacher's Edition features complete teaching instructions, optional activities, audio scripts, language summaries, and Student's Book and Workbook answer keys. The Complete Assessment Program comes on a USB and provides quizzes, mid-term and final tests in printable PDF and Microsoft Word formats. It also includes the complete Placement Test for Interchange and Passages.

Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This edition has been developed with insights from thousands of experienced teachers. The series delivers a communicative approach, flexible unit structure and easy to use digital support, giving teachers the tools they need, and empowering students to achieve their goals. Teachers choose Interchange because it works.

Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This edition has been developed with insights from thousands of experienced teachers. The series delivers a communicative approach, flexible unit structure and easy to use digital support, giving teachers the tools they need, and empowering students to achieve their goals. Teachers choose Interchange because it works.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 1 Teacher's Edition features complete teaching instructions, optional activities, audio scripts, language summaries, and Student's Book and Workbook answer keys. The Complete Assessment Program comes on a USB and provides quizzes, mid-term and final tests in printable PDF and Microsoft Word formats. It also includes the complete Placement Test for Interchange and Passages.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. These class audio CDs contain all of the audio for the Level 2 Student's Books. This includes Snapshots, Conversations, Grammar Focus, Listening, Pronunciation practice, Word Power, and Reading, all recorded in natural conversational English.

Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3A Full Contact includes the first half of the Student's Book, Workbook, video activity sheets, and online self-study. It has units 1-8, four progress checks, and a Grammar Plus section to ensure that students receive all of the practice they need. Inside each book is a single-use code for the online self-study material. This gives access to videos and hundreds of automatically graded exercises, and works on PCs and Macs.

Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 1A Workbook provides six pages of additional practice for each unit in the first half of the Student's Book (units 1-8). The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or can be assigned as homework.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. For those students who prefer to study and practice from their personal computers, a downloadable Digital Student's Book for each level of Interchange Fourth Edition provides them with digital tools and the same great content. Interchange Fourth Edition Level 1 DigiBook A features the Student's Book in digital format with full class audio, full class video, audio and video scripts for further support, and corresponding Video Activity Worksheets. Pen tools allow students to highlight, mark, note, and draw. Interchange Fourth Edition DigiBook also allows students to save notes, marks, highlights, and bookmarks between sessions.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. For those students who prefer to study and practice from their personal computers, a downloadable Digital Student's Book for each level of Interchange Fourth Edition provides them with digital tools and the same great content. Interchange Fourth Edition Level 1 DigiBook features the Student's Book in digital format with full class audio, full class video, audio and video scripts for further support, and corresponding Video Activity Worksheets. Pen tools allow students to highlight, mark, note, and draw. Interchange Fourth Edition DigiBook also allows students to save notes, marks, highlights, and bookmarks between sessions.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. For those students who prefer to study and practice from their personal computers, a downloadable Digital Student's Book for each level of Interchange Fourth Edition provides them with digital tools and the same great content. Interchange Fourth Edition Level 3 DigiBook B features the Student's Book in digital format with full class audio, full class video, audio and video scripts for further support, and corresponding Video Activity Worksheets. Pen tools allow students to highlight, mark, note, and draw. Interchange Fourth Edition DigiBook also allows students to save notes, marks, highlights, and bookmarks between sessions.

Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This edition has been developed with insights from thousands of experienced teachers. The series delivers a communicative approach, flexible unit structure and easy to use digital support, giving teachers the tools they need, and empowering students to achieve their goals. Teachers choose Interchange because it works.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. For those students who prefer to study and practice from their personal computers, a downloadable Digital Student's Book for each level of Interchange Fourth Edition provides them with digital tools and the same great content. Interchange Fourth Edition Level 3 DigiBook features the Student's Book in digital format with full class audio, full class video, audio and video scripts for further support, and corresponding Video Activity Worksheets. Pen tools allow students to highlight, mark, note, and draw. Interchange Fourth Edition DigiBook also allows students to save notes, marks, highlights, and bookmarks between sessions.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. For those students who prefer to study and practice from their personal computers, a downloadable Digital Student's Book for each level of Interchange Fourth Edition provides them with digital tools and the same great content. Interchange Fourth Edition Level 3 DigiBook A features the Student's Book in digital format with full class audio, full class video, audio and video scripts for further support, and corresponding Video Activity Worksheets. Pen tools allow students to highlight, mark, note, and draw. Interchange Fourth Edition DigiBook also allows students to save notes, marks, highlights, and bookmarks between sessions.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. For those students who prefer to study and practice from their personal computers, a downloadable Digital Student's Book for each level of Interchange Fourth Edition provides them with digital tools and the same great content. Interchange Fourth Edition Level 1 DigiBook A features the Student's Book in digital format with full class audio, full class video, audio and video scripts for further support, and corresponding Video Activity Worksheets. Pen tools allow students to highlight, mark, note, and draw. Interchange Fourth Edition DigiBook also allows students to save notes, marks, highlights, and bookmarks between sessions.